2247397308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1384

約数の個数: 144

約数和(自身を含む): 6328498176

約数和(自身を除く): 4081100868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 83, 94, 117, 141, 156, 166, 188, 234, 249, 282, 332, 423, 468, 498, 564, 611, 747, 846, 996, 1079, 1222, 1231, 1494, 1692, 1833, 2158, 2444, 2462, 2988, 3237, 3666, 3693, 3901, 4316, 4924, 5499, 6474, 7332, 7386, 7802, 9711, 10998, 11079, 11703, 12948, 14772, 15604, 16003, 19422, 21996, 22158, 23406, 32006, 35109, 38844, 44316, 46812, 48009, 50713, 57857, 64012, 70218, 96018, 101426, 102173, 115714, 140436, 144027, 152139, 173571, 192036, 202852, 204346, 231428, 288054, 304278, 306519, 347142, 408692, 456417, 520713, 576108, 608556, 613038, 694284, 752141, 912834, 919557, 1041426, 1226076, 1328249, 1504282, 1825668, 1839114, 2082852, 2256423, 2656498, 3008564, 3678228, 3984747, 4512846, 4802131, 5312996, 6769269, 7969494, 9025692, 9604262, 11954241, 13538538, 14406393, 15938988, 19208524, 23908482, 27077076, 28812786, 43219179, 47816964, 57625572, 62427703, 86438358, 124855406, 172876716, 187283109, 249710812, 374566218, 561849327, 749132436, 1123698654, 2247397308]

約数ペア:

[(1, 2247397308), (2, 1123698654), (3, 749132436), (4, 561849327), (6, 374566218), (9, 249710812), (12, 187283109), (13, 172876716), (18, 124855406), (26, 86438358), (36, 62427703), (39, 57625572), (47, 47816964), (52, 43219179), (78, 28812786), (83, 27077076), (94, 23908482), (117, 19208524), (141, 15938988), (156, 14406393), (166, 13538538), (188, 11954241), (234, 9604262), (249, 9025692), (282, 7969494), (332, 6769269), (423, 5312996), (468, 4802131), (498, 4512846), (564, 3984747), (611, 3678228), (747, 3008564), (846, 2656498), (996, 2256423), (1079, 2082852), (1222, 1839114), (1231, 1825668), (1494, 1504282), (1692, 1328249), (1833, 1226076), (2158, 1041426), (2444, 919557), (2462, 912834), (2988, 752141), (3237, 694284), (3666, 613038), (3693, 608556), (3901, 576108), (4316, 520713), (4924, 456417), (5499, 408692), (6474, 347142), (7332, 306519), (7386, 304278), (7802, 288054), (9711, 231428), (10998, 204346), (11079, 202852), (11703, 192036), (12948, 173571), (14772, 152139), (15604, 144027), (16003, 140436), (19422, 115714), (21996, 102173), (22158, 101426), (23406, 96018), (32006, 70218), (35109, 64012), (38844, 57857), (44316, 50713), (46812, 48009)]