1796285460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:830

約数の個数: 144

約数和(自身を含む): 5358237696

約数和(自身を除く): 3561952236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 127, 190, 228, 254, 285, 361, 380, 381, 508, 570, 635, 653, 722, 762, 1083, 1140, 1270, 1306, 1444, 1524, 1805, 1905, 1959, 2166, 2413, 2540, 2612, 3265, 3610, 3810, 3918, 4332, 4826, 5415, 6530, 7220, 7239, 7620, 7836, 9652, 9795, 10830, 12065, 12407, 13060, 14478, 19590, 21660, 24130, 24814, 28956, 36195, 37221, 39180, 45847, 48260, 49628, 62035, 72390, 74442, 82931, 91694, 124070, 137541, 144780, 148884, 165862, 183388, 186105, 229235, 235733, 248140, 248793, 275082, 331724, 372210, 414655, 458470, 471466, 497586, 550164, 687705, 707199, 744420, 829310, 916940, 942932, 995172, 1178665, 1243965, 1375410, 1414398, 1575689, 1658620, 2357330, 2487930, 2750820, 2828796, 3151378, 3535995, 4714660, 4727067, 4975860, 6302756, 7071990, 7878445, 9454134, 14143980, 15756890, 18908268, 23635335, 29938091, 31513780, 47270670, 59876182, 89814273, 94541340, 119752364, 149690455, 179628546, 299380910, 359257092, 449071365, 598761820, 898142730, 1796285460]

約数ペア:

[(1, 1796285460), (2, 898142730), (3, 598761820), (4, 449071365), (5, 359257092), (6, 299380910), (10, 179628546), (12, 149690455), (15, 119752364), (19, 94541340), (20, 89814273), (30, 59876182), (38, 47270670), (57, 31513780), (60, 29938091), (76, 23635335), (95, 18908268), (114, 15756890), (127, 14143980), (190, 9454134), (228, 7878445), (254, 7071990), (285, 6302756), (361, 4975860), (380, 4727067), (381, 4714660), (508, 3535995), (570, 3151378), (635, 2828796), (653, 2750820), (722, 2487930), (762, 2357330), (1083, 1658620), (1140, 1575689), (1270, 1414398), (1306, 1375410), (1444, 1243965), (1524, 1178665), (1805, 995172), (1905, 942932), (1959, 916940), (2166, 829310), (2413, 744420), (2540, 707199), (2612, 687705), (3265, 550164), (3610, 497586), (3810, 471466), (3918, 458470), (4332, 414655), (4826, 372210), (5415, 331724), (6530, 275082), (7220, 248793), (7239, 248140), (7620, 235733), (7836, 229235), (9652, 186105), (9795, 183388), (10830, 165862), (12065, 148884), (12407, 144780), (13060, 137541), (14478, 124070), (19590, 91694), (21660, 82931), (24130, 74442), (24814, 72390), (28956, 62035), (36195, 49628), (37221, 48260), (39180, 45847)]