24638250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:78

約数の個数: 192

約数和(自身を含む): 79881984

約数和(自身を除く): 55243734

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 125, 130, 133, 150, 175, 182, 190, 195, 210, 247, 250, 266, 273, 285, 325, 350, 361, 375, 390, 399, 455, 475, 494, 525, 546, 570, 650, 665, 722, 741, 750, 798, 875, 910, 950, 975, 1050, 1083, 1235, 1330, 1365, 1425, 1482, 1625, 1729, 1750, 1805, 1950, 1995, 2166, 2275, 2375, 2470, 2527, 2625, 2730, 2850, 3250, 3325, 3458, 3610, 3705, 3990, 4550, 4693, 4750, 4875, 5054, 5187, 5250, 5415, 6175, 6650, 6825, 7125, 7410, 7581, 8645, 9025, 9386, 9750, 9975, 10374, 10830, 11375, 12350, 12635, 13650, 14079, 14250, 15162, 16625, 17290, 18050, 18525, 19950, 22750, 23465, 25270, 25935, 27075, 28158, 30875, 32851, 33250, 34125, 37050, 37905, 43225, 45125, 46930, 49875, 51870, 54150, 61750, 63175, 65702, 68250, 70395, 75810, 86450, 90250, 92625, 98553, 99750, 117325, 126350, 129675, 135375, 140790, 164255, 185250, 189525, 197106, 216125, 234650, 259350, 270750, 315875, 328510, 351975, 379050, 432250, 492765, 586625, 631750, 648375, 703950, 821275, 947625, 985530, 1173250, 1296750, 1642550, 1759875, 1895250, 2463825, 3519750, 4106375, 4927650, 8212750, 12319125, 24638250]

約数ペア:

[(1, 24638250), (2, 12319125), (3, 8212750), (5, 4927650), (6, 4106375), (7, 3519750), (10, 2463825), (13, 1895250), (14, 1759875), (15, 1642550), (19, 1296750), (21, 1173250), (25, 985530), (26, 947625), (30, 821275), (35, 703950), (38, 648375), (39, 631750), (42, 586625), (50, 492765), (57, 432250), (65, 379050), (70, 351975), (75, 328510), (78, 315875), (91, 270750), (95, 259350), (105, 234650), (114, 216125), (125, 197106), (130, 189525), (133, 185250), (150, 164255), (175, 140790), (182, 135375), (190, 129675), (195, 126350), (210, 117325), (247, 99750), (250, 98553), (266, 92625), (273, 90250), (285, 86450), (325, 75810), (350, 70395), (361, 68250), (375, 65702), (390, 63175), (399, 61750), (455, 54150), (475, 51870), (494, 49875), (525, 46930), (546, 45125), (570, 43225), (650, 37905), (665, 37050), (722, 34125), (741, 33250), (750, 32851), (798, 30875), (875, 28158), (910, 27075), (950, 25935), (975, 25270), (1050, 23465), (1083, 22750), (1235, 19950), (1330, 18525), (1365, 18050), (1425, 17290), (1482, 16625), (1625, 15162), (1729, 14250), (1750, 14079), (1805, 13650), (1950, 12635), (1995, 12350), (2166, 11375), (2275, 10830), (2375, 10374), (2470, 9975), (2527, 9750), (2625, 9386), (2730, 9025), (2850, 8645), (3250, 7581), (3325, 7410), (3458, 7125), (3610, 6825), (3705, 6650), (3990, 6175), (4550, 5415), (4693, 5250), (4750, 5187), (4875, 5054)]