38435670

素因数分解:

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

素因数の和:84

約数の個数: 216

約数和(自身を含む): 130521456

約数和(自身を除く): 92085786

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 169, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 338, 342, 361, 390, 399, 455, 494, 507, 546, 570, 585, 630, 665, 722, 741, 798, 819, 845, 855, 910, 1014, 1083, 1170, 1183, 1197, 1235, 1330, 1365, 1482, 1521, 1638, 1690, 1710, 1729, 1805, 1995, 2166, 2223, 2366, 2394, 2470, 2527, 2535, 2730, 3042, 3211, 3249, 3458, 3549, 3610, 3705, 3990, 4095, 4446, 4693, 5054, 5070, 5187, 5415, 5915, 5985, 6422, 6498, 7098, 7410, 7581, 7605, 8190, 8645, 9386, 9633, 10374, 10647, 10830, 11115, 11830, 11970, 12635, 14079, 15162, 15210, 15561, 16055, 16245, 17290, 17745, 19266, 21294, 22230, 22477, 22743, 23465, 25270, 25935, 28158, 28899, 31122, 32110, 32490, 32851, 35490, 37905, 42237, 44954, 45486, 46930, 48165, 51870, 53235, 57798, 61009, 65702, 67431, 70395, 75810, 77805, 84474, 96330, 98553, 106470, 112385, 113715, 122018, 134862, 140790, 144495, 155610, 164255, 183027, 197106, 202293, 211185, 224770, 227430, 288990, 295659, 305045, 328510, 337155, 366054, 404586, 422370, 427063, 492765, 549081, 591318, 610090, 674310, 854126, 915135, 985530, 1011465, 1098162, 1281189, 1478295, 1830270, 2022930, 2135315, 2562378, 2745405, 2956590, 3843567, 4270630, 5490810, 6405945, 7687134, 12811890, 19217835, 38435670]

約数ペア:

[(1, 38435670), (2, 19217835), (3, 12811890), (5, 7687134), (6, 6405945), (7, 5490810), (9, 4270630), (10, 3843567), (13, 2956590), (14, 2745405), (15, 2562378), (18, 2135315), (19, 2022930), (21, 1830270), (26, 1478295), (30, 1281189), (35, 1098162), (38, 1011465), (39, 985530), (42, 915135), (45, 854126), (57, 674310), (63, 610090), (65, 591318), (70, 549081), (78, 492765), (90, 427063), (91, 422370), (95, 404586), (105, 366054), (114, 337155), (117, 328510), (126, 305045), (130, 295659), (133, 288990), (169, 227430), (171, 224770), (182, 211185), (190, 202293), (195, 197106), (210, 183027), (234, 164255), (247, 155610), (266, 144495), (273, 140790), (285, 134862), (315, 122018), (338, 113715), (342, 112385), (361, 106470), (390, 98553), (399, 96330), (455, 84474), (494, 77805), (507, 75810), (546, 70395), (570, 67431), (585, 65702), (630, 61009), (665, 57798), (722, 53235), (741, 51870), (798, 48165), (819, 46930), (845, 45486), (855, 44954), (910, 42237), (1014, 37905), (1083, 35490), (1170, 32851), (1183, 32490), (1197, 32110), (1235, 31122), (1330, 28899), (1365, 28158), (1482, 25935), (1521, 25270), (1638, 23465), (1690, 22743), (1710, 22477), (1729, 22230), (1805, 21294), (1995, 19266), (2166, 17745), (2223, 17290), (2366, 16245), (2394, 16055), (2470, 15561), (2527, 15210), (2535, 15162), (2730, 14079), (3042, 12635), (3211, 11970), (3249, 11830), (3458, 11115), (3549, 10830), (3610, 10647), (3705, 10374), (3990, 9633), (4095, 9386), (4446, 8645), (4693, 8190), (5054, 7605), (5070, 7581), (5187, 7410), (5415, 7098), (5915, 6498), (5985, 6422)]