2412313750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 160

約数和(自身を含む): 5732964864

約数和(自身を除く): 3320651114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 71, 77, 110, 125, 142, 154, 175, 250, 275, 350, 353, 355, 385, 497, 550, 625, 706, 710, 770, 781, 875, 994, 1250, 1375, 1562, 1750, 1765, 1775, 1925, 2471, 2485, 2750, 3530, 3550, 3850, 3883, 3905, 4375, 4942, 4970, 5467, 6875, 7766, 7810, 8750, 8825, 8875, 9625, 10934, 12355, 12425, 13750, 17650, 17750, 19250, 19415, 19525, 24710, 24850, 25063, 27181, 27335, 38830, 39050, 44125, 44375, 48125, 50126, 54362, 54670, 61775, 62125, 88250, 88750, 96250, 97075, 97625, 123550, 124250, 125315, 135905, 136675, 175441, 194150, 195250, 220625, 250630, 271810, 273350, 275693, 308875, 310625, 350882, 441250, 485375, 488125, 551386, 617750, 621250, 626575, 679525, 683375, 877205, 970750, 976250, 1253150, 1359050, 1366750, 1378465, 1544375, 1754410, 1929851, 2426875, 2756930, 3088750, 3132875, 3397625, 3416875, 3859702, 4386025, 4853750, 6265750, 6795250, 6833750, 6892325, 8772050, 9649255, 13784650, 15664375, 16988125, 19298510, 21930125, 31328750, 33976250, 34461625, 43860250, 48246275, 68923250, 96492550, 109650625, 172308125, 219301250, 241231375, 344616250, 482462750, 1206156875, 2412313750]

約数ペア:

[(1, 2412313750), (2, 1206156875), (5, 482462750), (7, 344616250), (10, 241231375), (11, 219301250), (14, 172308125), (22, 109650625), (25, 96492550), (35, 68923250), (50, 48246275), (55, 43860250), (70, 34461625), (71, 33976250), (77, 31328750), (110, 21930125), (125, 19298510), (142, 16988125), (154, 15664375), (175, 13784650), (250, 9649255), (275, 8772050), (350, 6892325), (353, 6833750), (355, 6795250), (385, 6265750), (497, 4853750), (550, 4386025), (625, 3859702), (706, 3416875), (710, 3397625), (770, 3132875), (781, 3088750), (875, 2756930), (994, 2426875), (1250, 1929851), (1375, 1754410), (1562, 1544375), (1750, 1378465), (1765, 1366750), (1775, 1359050), (1925, 1253150), (2471, 976250), (2485, 970750), (2750, 877205), (3530, 683375), (3550, 679525), (3850, 626575), (3883, 621250), (3905, 617750), (4375, 551386), (4942, 488125), (4970, 485375), (5467, 441250), (6875, 350882), (7766, 310625), (7810, 308875), (8750, 275693), (8825, 273350), (8875, 271810), (9625, 250630), (10934, 220625), (12355, 195250), (12425, 194150), (13750, 175441), (17650, 136675), (17750, 135905), (19250, 125315), (19415, 124250), (19525, 123550), (24710, 97625), (24850, 97075), (25063, 96250), (27181, 88750), (27335, 88250), (38830, 62125), (39050, 61775), (44125, 54670), (44375, 54362), (48125, 50126)]