34818420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 122266368

約数和(自身を除く): 87447948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 911, 980, 1092, 1274, 1365, 1470, 1820, 1822, 1911, 2548, 2730, 2733, 2940, 3185, 3644, 3822, 4555, 5460, 5466, 6370, 6377, 7644, 9110, 9555, 10932, 11843, 12740, 12754, 13665, 18220, 19110, 19131, 23686, 25508, 27330, 31885, 35529, 38220, 38262, 44639, 47372, 54660, 59215, 63770, 71058, 76524, 82901, 89278, 95655, 118430, 127540, 133917, 142116, 165802, 177645, 178556, 191310, 223195, 236860, 248703, 267834, 331604, 355290, 382620, 414505, 446390, 497406, 535668, 580307, 669585, 710580, 829010, 892780, 994812, 1160614, 1243515, 1339170, 1658020, 1740921, 2321228, 2487030, 2678340, 2901535, 3481842, 4974060, 5803070, 6963684, 8704605, 11606140, 17409210, 34818420]

約数ペア:

[(1, 34818420), (2, 17409210), (3, 11606140), (4, 8704605), (5, 6963684), (6, 5803070), (7, 4974060), (10, 3481842), (12, 2901535), (13, 2678340), (14, 2487030), (15, 2321228), (20, 1740921), (21, 1658020), (26, 1339170), (28, 1243515), (30, 1160614), (35, 994812), (39, 892780), (42, 829010), (49, 710580), (52, 669585), (60, 580307), (65, 535668), (70, 497406), (78, 446390), (84, 414505), (91, 382620), (98, 355290), (105, 331604), (130, 267834), (140, 248703), (147, 236860), (156, 223195), (182, 191310), (195, 178556), (196, 177645), (210, 165802), (245, 142116), (260, 133917), (273, 127540), (294, 118430), (364, 95655), (390, 89278), (420, 82901), (455, 76524), (490, 71058), (546, 63770), (588, 59215), (637, 54660), (735, 47372), (780, 44639), (910, 38262), (911, 38220), (980, 35529), (1092, 31885), (1274, 27330), (1365, 25508), (1470, 23686), (1820, 19131), (1822, 19110), (1911, 18220), (2548, 13665), (2730, 12754), (2733, 12740), (2940, 11843), (3185, 10932), (3644, 9555), (3822, 9110), (4555, 7644), (5460, 6377), (5466, 6370)]