3989828430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2864

約数の個数: 288

約数和(自身を含む): 13454307360

約数和(自身を除く): 9464478930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 49, 51, 57, 63, 70, 85, 90, 95, 98, 102, 105, 114, 119, 126, 133, 147, 153, 170, 171, 190, 210, 238, 245, 255, 266, 285, 294, 306, 315, 323, 342, 357, 399, 441, 490, 510, 570, 595, 630, 646, 665, 714, 735, 765, 798, 833, 855, 882, 931, 969, 1071, 1190, 1197, 1330, 1470, 1530, 1615, 1666, 1710, 1785, 1862, 1938, 1995, 2142, 2205, 2261, 2394, 2499, 2793, 2801, 2907, 3230, 3570, 3990, 4165, 4410, 4522, 4655, 4845, 4998, 5355, 5586, 5602, 5814, 5985, 6783, 7497, 8330, 8379, 8403, 9310, 9690, 10710, 11305, 11970, 12495, 13566, 13965, 14005, 14535, 14994, 15827, 16758, 16806, 19607, 20349, 22610, 24990, 25209, 27930, 28010, 29070, 31654, 33915, 37485, 39214, 40698, 41895, 42015, 47481, 47617, 50418, 53219, 58821, 67830, 74970, 79135, 83790, 84030, 94962, 95234, 98035, 101745, 106438, 117642, 126045, 137249, 142443, 142851, 158270, 159657, 176463, 196070, 203490, 237405, 238085, 252090, 266095, 274498, 284886, 285702, 294105, 319314, 333319, 352926, 372533, 411747, 428553, 474810, 476170, 478971, 532190, 588210, 666638, 686245, 712215, 714255, 745066, 798285, 823494, 857106, 882315, 904723, 957942, 999957, 1117599, 1235241, 1372490, 1424430, 1428510, 1596570, 1666595, 1764630, 1809446, 1862665, 1999914, 2058735, 2142765, 2235198, 2333233, 2394855, 2470482, 2607731, 2714169, 2999871, 3333190, 3352797, 3725330, 4117470, 4285530, 4523615, 4666466, 4789710, 4999785, 5215462, 5428338, 5587995, 5999742, 6176205, 6333061, 6705594, 6999699, 7823193, 8142507, 9047230, 9999570, 11175990, 11666165, 12352410, 12666122, 13038655, 13570845, 13999398, 14999355, 15646386, 16285014, 16763985, 18999183, 20999097, 23332330, 23469579, 26077310, 27141690, 29998710, 31665305, 33527970, 34998495, 37998366, 39115965, 40712535, 41998194, 44331427, 46939158, 56997549, 63330610, 69996990, 78231930, 81425070, 88662854, 94995915, 104995485, 113995098, 117347895, 132994281, 189991830, 209990970, 221657135, 234695790, 265988562, 284987745, 398982843, 443314270, 569975490, 664971405, 797965686, 1329942810, 1994914215, 3989828430]

約数ペア:

[(1, 3989828430), (2, 1994914215), (3, 1329942810), (5, 797965686), (6, 664971405), (7, 569975490), (9, 443314270), (10, 398982843), (14, 284987745), (15, 265988562), (17, 234695790), (18, 221657135), (19, 209990970), (21, 189991830), (30, 132994281), (34, 117347895), (35, 113995098), (38, 104995485), (42, 94995915), (45, 88662854), (49, 81425070), (51, 78231930), (57, 69996990), (63, 63330610), (70, 56997549), (85, 46939158), (90, 44331427), (95, 41998194), (98, 40712535), (102, 39115965), (105, 37998366), (114, 34998495), (119, 33527970), (126, 31665305), (133, 29998710), (147, 27141690), (153, 26077310), (170, 23469579), (171, 23332330), (190, 20999097), (210, 18999183), (238, 16763985), (245, 16285014), (255, 15646386), (266, 14999355), (285, 13999398), (294, 13570845), (306, 13038655), (315, 12666122), (323, 12352410), (342, 11666165), (357, 11175990), (399, 9999570), (441, 9047230), (490, 8142507), (510, 7823193), (570, 6999699), (595, 6705594), (630, 6333061), (646, 6176205), (665, 5999742), (714, 5587995), (735, 5428338), (765, 5215462), (798, 4999785), (833, 4789710), (855, 4666466), (882, 4523615), (931, 4285530), (969, 4117470), (1071, 3725330), (1190, 3352797), (1197, 3333190), (1330, 2999871), (1470, 2714169), (1530, 2607731), (1615, 2470482), (1666, 2394855), (1710, 2333233), (1785, 2235198), (1862, 2142765), (1938, 2058735), (1995, 1999914), (2142, 1862665), (2205, 1809446), (2261, 1764630), (2394, 1666595), (2499, 1596570), (2793, 1428510), (2801, 1424430), (2907, 1372490), (3230, 1235241), (3570, 1117599), (3990, 999957), (4165, 957942), (4410, 904723), (4522, 882315), (4655, 857106), (4845, 823494), (4998, 798285), (5355, 745066), (5586, 714255), (5602, 712215), (5814, 686245), (5985, 666638), (6783, 588210), (7497, 532190), (8330, 478971), (8379, 476170), (8403, 474810), (9310, 428553), (9690, 411747), (10710, 372533), (11305, 352926), (11970, 333319), (12495, 319314), (13566, 294105), (13965, 285702), (14005, 284886), (14535, 274498), (14994, 266095), (15827, 252090), (16758, 238085), (16806, 237405), (19607, 203490), (20349, 196070), (22610, 176463), (24990, 159657), (25209, 158270), (27930, 142851), (28010, 142443), (29070, 137249), (31654, 126045), (33915, 117642), (37485, 106438), (39214, 101745), (40698, 98035), (41895, 95234), (42015, 94962), (47481, 84030), (47617, 83790), (50418, 79135), (53219, 74970), (58821, 67830)]