1017864103690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{98491}}^1$

素因数の和:98673

約数の個数: 128

約数和(自身を含む): 2246563123200

約数和(自身を除く): 1228699019510

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 131, 161, 230, 245, 262, 322, 343, 490, 655, 686, 805, 917, 1127, 1310, 1610, 1715, 1834, 2254, 3013, 3430, 4585, 5635, 6026, 6419, 7889, 9170, 11270, 12838, 15065, 15778, 21091, 30130, 32095, 39445, 42182, 44933, 64190, 78890, 89866, 98491, 105455, 147637, 196982, 210910, 224665, 295274, 449330, 492455, 689437, 738185, 984910, 1033459, 1378874, 1476370, 2066918, 2265293, 3447185, 4530586, 4826059, 5167295, 6894370, 9652118, 10334590, 11326465, 12902321, 15857051, 22652930, 24130295, 25804642, 31714102, 33782413, 48260590, 64511605, 67564826, 79285255, 90316247, 110999357, 129023210, 158570510, 168912065, 180632494, 221998714, 296753383, 337824130, 451581235, 554996785, 593506766, 632213729, 776995499, 903162470, 1109993570, 1264427458, 1483766915, 1553990998, 2077273681, 2967533830, 3161068645, 3884977495, 4154547362, 4425496103, 6322137290, 7769954990, 8850992206, 10386368405, 14540915767, 20772736810, 22127480515, 29081831534, 44254961030, 72704578835, 101786410369, 145409157670, 203572820738, 508932051845, 1017864103690]

約数ペア:

[(1, 1017864103690), (2, 508932051845), (5, 203572820738), (7, 145409157670), (10, 101786410369), (14, 72704578835), (23, 44254961030), (35, 29081831534), (46, 22127480515), (49, 20772736810), (70, 14540915767), (98, 10386368405), (115, 8850992206), (131, 7769954990), (161, 6322137290), (230, 4425496103), (245, 4154547362), (262, 3884977495), (322, 3161068645), (343, 2967533830), (490, 2077273681), (655, 1553990998), (686, 1483766915), (805, 1264427458), (917, 1109993570), (1127, 903162470), (1310, 776995499), (1610, 632213729), (1715, 593506766), (1834, 554996785), (2254, 451581235), (3013, 337824130), (3430, 296753383), (4585, 221998714), (5635, 180632494), (6026, 168912065), (6419, 158570510), (7889, 129023210), (9170, 110999357), (11270, 90316247), (12838, 79285255), (15065, 67564826), (15778, 64511605), (21091, 48260590), (30130, 33782413), (32095, 31714102), (39445, 25804642), (42182, 24130295), (44933, 22652930), (64190, 15857051), (78890, 12902321), (89866, 11326465), (98491, 10334590), (105455, 9652118), (147637, 6894370), (196982, 5167295), (210910, 4826059), (224665, 4530586), (295274, 3447185), (449330, 2265293), (492455, 2066918), (689437, 1476370), (738185, 1378874), (984910, 1033459)]