49632180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 167650560

約数和(自身を除く): 118018380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 26, 30, 34, 38, 39, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 114, 130, 156, 170, 190, 195, 197, 204, 221, 228, 247, 255, 260, 285, 323, 340, 380, 390, 394, 442, 494, 510, 570, 591, 646, 663, 741, 780, 788, 884, 969, 985, 988, 1020, 1105, 1140, 1182, 1235, 1292, 1326, 1482, 1615, 1938, 1970, 2210, 2364, 2470, 2561, 2652, 2955, 2964, 3230, 3315, 3349, 3705, 3743, 3876, 3940, 4199, 4420, 4845, 4940, 5122, 5910, 6460, 6630, 6698, 7410, 7486, 7683, 8398, 9690, 10047, 10244, 11229, 11820, 12597, 12805, 13260, 13396, 14820, 14972, 15366, 16745, 16796, 18715, 19380, 20094, 20995, 22458, 25194, 25610, 30732, 33490, 37430, 38415, 40188, 41990, 43537, 44916, 48659, 50235, 50388, 51220, 56145, 62985, 63631, 66980, 74860, 76830, 83980, 87074, 97318, 100470, 112290, 125970, 127262, 130611, 145977, 153660, 174148, 190893, 194636, 200940, 217685, 224580, 243295, 251940, 254524, 261222, 291954, 318155, 381786, 435370, 486590, 522444, 583908, 636310, 653055, 729885, 763572, 827203, 870740, 954465, 973180, 1272620, 1306110, 1459770, 1654406, 1908930, 2481609, 2612220, 2919540, 3308812, 3817860, 4136015, 4963218, 8272030, 9926436, 12408045, 16544060, 24816090, 49632180]

約数ペア:

[(1, 49632180), (2, 24816090), (3, 16544060), (4, 12408045), (5, 9926436), (6, 8272030), (10, 4963218), (12, 4136015), (13, 3817860), (15, 3308812), (17, 2919540), (19, 2612220), (20, 2481609), (26, 1908930), (30, 1654406), (34, 1459770), (38, 1306110), (39, 1272620), (51, 973180), (52, 954465), (57, 870740), (60, 827203), (65, 763572), (68, 729885), (76, 653055), (78, 636310), (85, 583908), (95, 522444), (102, 486590), (114, 435370), (130, 381786), (156, 318155), (170, 291954), (190, 261222), (195, 254524), (197, 251940), (204, 243295), (221, 224580), (228, 217685), (247, 200940), (255, 194636), (260, 190893), (285, 174148), (323, 153660), (340, 145977), (380, 130611), (390, 127262), (394, 125970), (442, 112290), (494, 100470), (510, 97318), (570, 87074), (591, 83980), (646, 76830), (663, 74860), (741, 66980), (780, 63631), (788, 62985), (884, 56145), (969, 51220), (985, 50388), (988, 50235), (1020, 48659), (1105, 44916), (1140, 43537), (1182, 41990), (1235, 40188), (1292, 38415), (1326, 37430), (1482, 33490), (1615, 30732), (1938, 25610), (1970, 25194), (2210, 22458), (2364, 20995), (2470, 20094), (2561, 19380), (2652, 18715), (2955, 16796), (2964, 16745), (3230, 15366), (3315, 14972), (3349, 14820), (3705, 13396), (3743, 13260), (3876, 12805), (3940, 12597), (4199, 11820), (4420, 11229), (4845, 10244), (4940, 10047), (5122, 9690), (5910, 8398), (6460, 7683), (6630, 7486), (6698, 7410)]