1004501881150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{138917}}^1$

素因数の和:139174

約数の個数: 96

約数和(自身を含む): 2031545722752

約数和(自身を除く): 1027043841602

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 181, 235, 362, 425, 470, 799, 850, 905, 1175, 1598, 1810, 2350, 3077, 3995, 4525, 6154, 7990, 8507, 9050, 15385, 17014, 19975, 30770, 39950, 42535, 76925, 85070, 138917, 144619, 153850, 212675, 277834, 289238, 425350, 694585, 723095, 1389170, 1446190, 2361589, 3472925, 3615475, 4723178, 6529099, 6945850, 7230950, 11807945, 13058198, 23615890, 25143977, 32645495, 50287954, 59039725, 65290990, 110994683, 118079450, 125719885, 163227475, 221989366, 251439770, 326454950, 427447609, 554973415, 628599425, 854895218, 1109946830, 1181766919, 1257198850, 2137238045, 2363533838, 2774867075, 4274476090, 5549734150, 5908834595, 10686190225, 11817669190, 20090037623, 21372380450, 29544172975, 40180075246, 59088345950, 100450188115, 200900376230, 502250940575, 1004501881150]

約数ペア:

[(1, 1004501881150), (2, 502250940575), (5, 200900376230), (10, 100450188115), (17, 59088345950), (25, 40180075246), (34, 29544172975), (47, 21372380450), (50, 20090037623), (85, 11817669190), (94, 10686190225), (170, 5908834595), (181, 5549734150), (235, 4274476090), (362, 2774867075), (425, 2363533838), (470, 2137238045), (799, 1257198850), (850, 1181766919), (905, 1109946830), (1175, 854895218), (1598, 628599425), (1810, 554973415), (2350, 427447609), (3077, 326454950), (3995, 251439770), (4525, 221989366), (6154, 163227475), (7990, 125719885), (8507, 118079450), (9050, 110994683), (15385, 65290990), (17014, 59039725), (19975, 50287954), (30770, 32645495), (39950, 25143977), (42535, 23615890), (76925, 13058198), (85070, 11807945), (138917, 7230950), (144619, 6945850), (153850, 6529099), (212675, 4723178), (277834, 3615475), (289238, 3472925), (425350, 2361589), (694585, 1446190), (723095, 1389170)]