4388427036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19501}}^1$

素因数の和:19584

約数の個数: 144

約数和(自身を含む): 13629557760

約数和(自身を除く): 9241130724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 76, 84, 94, 114, 126, 133, 141, 171, 188, 228, 252, 266, 282, 329, 342, 399, 423, 532, 564, 658, 684, 798, 846, 893, 987, 1197, 1316, 1596, 1692, 1786, 1974, 2394, 2679, 2961, 3572, 3948, 4788, 5358, 5922, 6251, 8037, 10716, 11844, 12502, 16074, 18753, 19501, 25004, 32148, 37506, 39002, 56259, 58503, 75012, 78004, 112518, 117006, 136507, 175509, 225036, 234012, 273014, 351018, 370519, 409521, 546028, 702036, 741038, 819042, 916547, 1111557, 1228563, 1482076, 1638084, 1833094, 2223114, 2457126, 2593633, 2749641, 3334671, 3666188, 4446228, 4914252, 5187266, 5499282, 6415829, 6669342, 7780899, 8248923, 10374532, 10998564, 12831658, 13338684, 15561798, 16497846, 17414393, 19247487, 23342697, 25663316, 31123596, 32995692, 34828786, 38494974, 46685394, 52243179, 57742461, 69657572, 76989948, 93370788, 104486358, 115484922, 121900751, 156729537, 208972716, 230969844, 243801502, 313459074, 365702253, 487603004, 626918148, 731404506, 1097106759, 1462809012, 2194213518, 4388427036]

約数ペア:

[(1, 4388427036), (2, 2194213518), (3, 1462809012), (4, 1097106759), (6, 731404506), (7, 626918148), (9, 487603004), (12, 365702253), (14, 313459074), (18, 243801502), (19, 230969844), (21, 208972716), (28, 156729537), (36, 121900751), (38, 115484922), (42, 104486358), (47, 93370788), (57, 76989948), (63, 69657572), (76, 57742461), (84, 52243179), (94, 46685394), (114, 38494974), (126, 34828786), (133, 32995692), (141, 31123596), (171, 25663316), (188, 23342697), (228, 19247487), (252, 17414393), (266, 16497846), (282, 15561798), (329, 13338684), (342, 12831658), (399, 10998564), (423, 10374532), (532, 8248923), (564, 7780899), (658, 6669342), (684, 6415829), (798, 5499282), (846, 5187266), (893, 4914252), (987, 4446228), (1197, 3666188), (1316, 3334671), (1596, 2749641), (1692, 2593633), (1786, 2457126), (1974, 2223114), (2394, 1833094), (2679, 1638084), (2961, 1482076), (3572, 1228563), (3948, 1111557), (4788, 916547), (5358, 819042), (5922, 741038), (6251, 702036), (8037, 546028), (10716, 409521), (11844, 370519), (12502, 351018), (16074, 273014), (18753, 234012), (19501, 225036), (25004, 175509), (32148, 136507), (37506, 117006), (39002, 112518), (56259, 78004), (58503, 75012)]