17796870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 59439744

約数和(自身を除く): 41642874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 41, 42, 45, 53, 63, 65, 70, 78, 82, 90, 91, 105, 106, 117, 123, 126, 130, 159, 182, 195, 205, 210, 234, 246, 265, 273, 287, 315, 318, 369, 371, 390, 410, 455, 477, 530, 533, 546, 574, 585, 615, 630, 689, 738, 742, 795, 819, 861, 910, 954, 1066, 1113, 1170, 1230, 1365, 1378, 1435, 1590, 1599, 1638, 1722, 1845, 1855, 2067, 2173, 2226, 2385, 2583, 2665, 2730, 2870, 3198, 3339, 3445, 3690, 3710, 3731, 4095, 4134, 4305, 4346, 4770, 4797, 4823, 5166, 5330, 5565, 6201, 6519, 6678, 6890, 7462, 7995, 8190, 8610, 9594, 9646, 10335, 10865, 11130, 11193, 12402, 12915, 13038, 14469, 15211, 15990, 16695, 18655, 19557, 20670, 21730, 22386, 23985, 24115, 25830, 28249, 28938, 30422, 31005, 32595, 33390, 33579, 37310, 39114, 43407, 45633, 47970, 48230, 55965, 56498, 62010, 65190, 67158, 72345, 76055, 84747, 86814, 91266, 97785, 111930, 136899, 141245, 144690, 152110, 167895, 169494, 195570, 197743, 217035, 228165, 254241, 273798, 282490, 335790, 395486, 423735, 434070, 456330, 508482, 593229, 684495, 847470, 988715, 1186458, 1271205, 1368990, 1779687, 1977430, 2542410, 2966145, 3559374, 5932290, 8898435, 17796870]

約数ペア:

[(1, 17796870), (2, 8898435), (3, 5932290), (5, 3559374), (6, 2966145), (7, 2542410), (9, 1977430), (10, 1779687), (13, 1368990), (14, 1271205), (15, 1186458), (18, 988715), (21, 847470), (26, 684495), (30, 593229), (35, 508482), (39, 456330), (41, 434070), (42, 423735), (45, 395486), (53, 335790), (63, 282490), (65, 273798), (70, 254241), (78, 228165), (82, 217035), (90, 197743), (91, 195570), (105, 169494), (106, 167895), (117, 152110), (123, 144690), (126, 141245), (130, 136899), (159, 111930), (182, 97785), (195, 91266), (205, 86814), (210, 84747), (234, 76055), (246, 72345), (265, 67158), (273, 65190), (287, 62010), (315, 56498), (318, 55965), (369, 48230), (371, 47970), (390, 45633), (410, 43407), (455, 39114), (477, 37310), (530, 33579), (533, 33390), (546, 32595), (574, 31005), (585, 30422), (615, 28938), (630, 28249), (689, 25830), (738, 24115), (742, 23985), (795, 22386), (819, 21730), (861, 20670), (910, 19557), (954, 18655), (1066, 16695), (1113, 15990), (1170, 15211), (1230, 14469), (1365, 13038), (1378, 12915), (1435, 12402), (1590, 11193), (1599, 11130), (1638, 10865), (1722, 10335), (1845, 9646), (1855, 9594), (2067, 8610), (2173, 8190), (2226, 7995), (2385, 7462), (2583, 6890), (2665, 6678), (2730, 6519), (2870, 6201), (3198, 5565), (3339, 5330), (3445, 5166), (3690, 4823), (3710, 4797), (3731, 4770), (4095, 4346), (4134, 4305)]