1291279305984

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12413}}^1\times {\mathrm{7129}}^1$

素因数の和:19580

約数の個数: 144

約数和(自身を含む): 3618363201600

約数和(自身を除く): 2327083895616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7129, 7296, 12413, 14258, 14592, 21387, 24826, 28516, 37239, 42774, 49652, 57032, 74478, 85548, 99304, 114064, 135451, 148956, 171096, 198608, 228128, 235847, 270902, 297912, 342192, 397216, 406353, 456256, 471694, 541804, 595824, 684384, 707541, 794432, 812706, 912512, 943388, 1083608, 1191648, 1368768, 1415082, 1588864, 1625412, 1825024, 1886776, 2167216, 2383296, 2737536, 2830164, 3177728, 3250824, 3773552, 4334432, 4766592, 5475072, 5660328, 6501648, 7547104, 8668864, 9533184, 11320656, 13003296, 15094208, 17337728, 22641312, 26006592, 30188416, 34675456, 45282624, 52013184, 60376832, 88492277, 90565248, 104026368, 176984554, 181130496, 265476831, 353969108, 530953662, 707938216, 1061907324, 1415876432, 1681353263, 2123814648, 2831752864, 3362706526, 4247629296, 5044059789, 5663505728, 6725413052, 8495258592, 10088119578, 11327011456, 13450826104, 16990517184, 20176239156, 22654022912, 26901652208, 33981034368, 40352478312, 53803304416, 67962068736, 80704956624, 107606608832, 161409913248, 215213217664, 322819826496, 430426435328, 645639652992, 1291279305984]

約数ペア:

[(1, 1291279305984), (2, 645639652992), (3, 430426435328), (4, 322819826496), (6, 215213217664), (8, 161409913248), (12, 107606608832), (16, 80704956624), (19, 67962068736), (24, 53803304416), (32, 40352478312), (38, 33981034368), (48, 26901652208), (57, 22654022912), (64, 20176239156), (76, 16990517184), (96, 13450826104), (114, 11327011456), (128, 10088119578), (152, 8495258592), (192, 6725413052), (228, 5663505728), (256, 5044059789), (304, 4247629296), (384, 3362706526), (456, 2831752864), (608, 2123814648), (768, 1681353263), (912, 1415876432), (1216, 1061907324), (1824, 707938216), (2432, 530953662), (3648, 353969108), (4864, 265476831), (7129, 181130496), (7296, 176984554), (12413, 104026368), (14258, 90565248), (14592, 88492277), (21387, 60376832), (24826, 52013184), (28516, 45282624), (37239, 34675456), (42774, 30188416), (49652, 26006592), (57032, 22641312), (74478, 17337728), (85548, 15094208), (99304, 13003296), (114064, 11320656), (135451, 9533184), (148956, 8668864), (171096, 7547104), (198608, 6501648), (228128, 5660328), (235847, 5475072), (270902, 4766592), (297912, 4334432), (342192, 3773552), (397216, 3250824), (406353, 3177728), (456256, 2830164), (471694, 2737536), (541804, 2383296), (595824, 2167216), (684384, 1886776), (707541, 1825024), (794432, 1625412), (812706, 1588864), (912512, 1415082), (943388, 1368768), (1083608, 1191648)]