84217770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 216

約数和(自身を含む): 278257356

約数和(自身を除く): 194039586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 113, 117, 126, 130, 147, 169, 182, 195, 210, 226, 234, 245, 273, 294, 315, 338, 339, 390, 441, 455, 490, 507, 546, 565, 585, 630, 637, 678, 735, 791, 819, 845, 882, 910, 1014, 1017, 1130, 1170, 1183, 1274, 1365, 1469, 1470, 1521, 1582, 1638, 1690, 1695, 1911, 2034, 2205, 2366, 2373, 2535, 2730, 2938, 3042, 3185, 3390, 3549, 3822, 3955, 4095, 4407, 4410, 4746, 5070, 5085, 5537, 5733, 5915, 6370, 7098, 7119, 7345, 7605, 7910, 8190, 8281, 8814, 9555, 10170, 10283, 10647, 11074, 11466, 11830, 11865, 13221, 14238, 14690, 15210, 16562, 16611, 17745, 19097, 19110, 20566, 21294, 22035, 23730, 24843, 26442, 27685, 28665, 30849, 33222, 35490, 35595, 38194, 41405, 44070, 49686, 49833, 51415, 53235, 55370, 57291, 57330, 61698, 66105, 71190, 71981, 74529, 82810, 83055, 92547, 95485, 99666, 102830, 106470, 114582, 124215, 132210, 133679, 143962, 149058, 154245, 166110, 171873, 185094, 190970, 215943, 248430, 249165, 267358, 286455, 308490, 343746, 359905, 372645, 401037, 431886, 462735, 498330, 572910, 647829, 668395, 719810, 745290, 802074, 859365, 925470, 935753, 1079715, 1203111, 1295658, 1336790, 1718730, 1871506, 2005185, 2159430, 2406222, 2807259, 3239145, 4010370, 4678765, 5614518, 6015555, 6478290, 8421777, 9357530, 12031110, 14036295, 16843554, 28072590, 42108885, 84217770]

約数ペア:

[(1, 84217770), (2, 42108885), (3, 28072590), (5, 16843554), (6, 14036295), (7, 12031110), (9, 9357530), (10, 8421777), (13, 6478290), (14, 6015555), (15, 5614518), (18, 4678765), (21, 4010370), (26, 3239145), (30, 2807259), (35, 2406222), (39, 2159430), (42, 2005185), (45, 1871506), (49, 1718730), (63, 1336790), (65, 1295658), (70, 1203111), (78, 1079715), (90, 935753), (91, 925470), (98, 859365), (105, 802074), (113, 745290), (117, 719810), (126, 668395), (130, 647829), (147, 572910), (169, 498330), (182, 462735), (195, 431886), (210, 401037), (226, 372645), (234, 359905), (245, 343746), (273, 308490), (294, 286455), (315, 267358), (338, 249165), (339, 248430), (390, 215943), (441, 190970), (455, 185094), (490, 171873), (507, 166110), (546, 154245), (565, 149058), (585, 143962), (630, 133679), (637, 132210), (678, 124215), (735, 114582), (791, 106470), (819, 102830), (845, 99666), (882, 95485), (910, 92547), (1014, 83055), (1017, 82810), (1130, 74529), (1170, 71981), (1183, 71190), (1274, 66105), (1365, 61698), (1469, 57330), (1470, 57291), (1521, 55370), (1582, 53235), (1638, 51415), (1690, 49833), (1695, 49686), (1911, 44070), (2034, 41405), (2205, 38194), (2366, 35595), (2373, 35490), (2535, 33222), (2730, 30849), (2938, 28665), (3042, 27685), (3185, 26442), (3390, 24843), (3549, 23730), (3822, 22035), (3955, 21294), (4095, 20566), (4407, 19110), (4410, 19097), (4746, 17745), (5070, 16611), (5085, 16562), (5537, 15210), (5733, 14690), (5915, 14238), (6370, 13221), (7098, 11865), (7119, 11830), (7345, 11466), (7605, 11074), (7910, 10647), (8190, 10283), (8281, 10170), (8814, 9555)]