7241844246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3407}}^1$

素因数の和:3678

約数の個数: 128

約数和(自身を含む): 18962657280

約数和(自身を除く): 11720813034

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 229, 238, 273, 357, 442, 458, 546, 663, 687, 714, 1326, 1374, 1547, 1603, 2977, 3094, 3206, 3407, 3893, 4641, 4809, 5954, 6814, 7786, 8931, 9282, 9618, 10221, 11679, 17862, 20442, 20839, 23358, 23849, 27251, 41678, 44291, 47698, 50609, 54502, 57919, 62517, 71547, 81753, 88582, 101218, 115838, 125034, 132873, 143094, 151827, 163506, 173757, 265746, 303654, 310037, 347514, 354263, 405433, 620074, 708526, 752947, 780203, 810866, 930111, 1062789, 1216299, 1505894, 1560406, 1860222, 2125578, 2258841, 2340609, 2432598, 4517682, 4681218, 5270629, 5461421, 10142639, 10541258, 10922842, 13263451, 15811887, 16384263, 20285278, 26526902, 30427917, 31623774, 32768526, 39790353, 60855834, 70998473, 79580706, 92844157, 141996946, 172424863, 185688314, 212995419, 278532471, 344849726, 425990838, 517274589, 557064942, 1034549178, 1206974041, 2413948082, 3620922123, 7241844246]

約数ペア:

[(1, 7241844246), (2, 3620922123), (3, 2413948082), (6, 1206974041), (7, 1034549178), (13, 557064942), (14, 517274589), (17, 425990838), (21, 344849726), (26, 278532471), (34, 212995419), (39, 185688314), (42, 172424863), (51, 141996946), (78, 92844157), (91, 79580706), (102, 70998473), (119, 60855834), (182, 39790353), (221, 32768526), (229, 31623774), (238, 30427917), (273, 26526902), (357, 20285278), (442, 16384263), (458, 15811887), (546, 13263451), (663, 10922842), (687, 10541258), (714, 10142639), (1326, 5461421), (1374, 5270629), (1547, 4681218), (1603, 4517682), (2977, 2432598), (3094, 2340609), (3206, 2258841), (3407, 2125578), (3893, 1860222), (4641, 1560406), (4809, 1505894), (5954, 1216299), (6814, 1062789), (7786, 930111), (8931, 810866), (9282, 780203), (9618, 752947), (10221, 708526), (11679, 620074), (17862, 405433), (20442, 354263), (20839, 347514), (23358, 310037), (23849, 303654), (27251, 265746), (41678, 173757), (44291, 163506), (47698, 151827), (50609, 143094), (54502, 132873), (57919, 125034), (62517, 115838), (71547, 101218), (81753, 88582)]