2016779850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 5756417280

約数和(自身を除く): 3739637430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 71, 75, 90, 106, 135, 142, 150, 159, 213, 225, 265, 270, 318, 355, 397, 426, 450, 477, 530, 639, 675, 710, 794, 795, 954, 1065, 1191, 1278, 1325, 1350, 1431, 1590, 1775, 1917, 1985, 2130, 2382, 2385, 2650, 2862, 3195, 3550, 3573, 3763, 3834, 3970, 3975, 4770, 5325, 5955, 6390, 7146, 7155, 7526, 7950, 9585, 9925, 10650, 10719, 11289, 11910, 11925, 14310, 15975, 17865, 18815, 19170, 19850, 21041, 21438, 22578, 23850, 28187, 29775, 31950, 33867, 35730, 35775, 37630, 42082, 47925, 53595, 56374, 56445, 59550, 63123, 67734, 71550, 84561, 89325, 94075, 95850, 101601, 105205, 107190, 112890, 126246, 140935, 169122, 169335, 178650, 188150, 189369, 203202, 210410, 253683, 267975, 281870, 282225, 315615, 338670, 378738, 422805, 507366, 508005, 526025, 535950, 564450, 568107, 631230, 704675, 761049, 845610, 846675, 946845, 1016010, 1052050, 1136214, 1268415, 1409350, 1493911, 1522098, 1578075, 1693350, 1893690, 2114025, 2536830, 2540025, 2840535, 2987822, 3156150, 3805245, 4228050, 4481733, 4734225, 5080050, 5681070, 6342075, 7469555, 7610490, 8963466, 9468450, 12684150, 13445199, 14202675, 14939110, 19026225, 22408665, 26890398, 28405350, 37347775, 38052450, 40335597, 44817330, 67225995, 74695550, 80671194, 112043325, 134451990, 201677985, 224086650, 336129975, 403355970, 672259950, 1008389925, 2016779850]

約数ペア:

[(1, 2016779850), (2, 1008389925), (3, 672259950), (5, 403355970), (6, 336129975), (9, 224086650), (10, 201677985), (15, 134451990), (18, 112043325), (25, 80671194), (27, 74695550), (30, 67225995), (45, 44817330), (50, 40335597), (53, 38052450), (54, 37347775), (71, 28405350), (75, 26890398), (90, 22408665), (106, 19026225), (135, 14939110), (142, 14202675), (150, 13445199), (159, 12684150), (213, 9468450), (225, 8963466), (265, 7610490), (270, 7469555), (318, 6342075), (355, 5681070), (397, 5080050), (426, 4734225), (450, 4481733), (477, 4228050), (530, 3805245), (639, 3156150), (675, 2987822), (710, 2840535), (794, 2540025), (795, 2536830), (954, 2114025), (1065, 1893690), (1191, 1693350), (1278, 1578075), (1325, 1522098), (1350, 1493911), (1431, 1409350), (1590, 1268415), (1775, 1136214), (1917, 1052050), (1985, 1016010), (2130, 946845), (2382, 846675), (2385, 845610), (2650, 761049), (2862, 704675), (3195, 631230), (3550, 568107), (3573, 564450), (3763, 535950), (3834, 526025), (3970, 508005), (3975, 507366), (4770, 422805), (5325, 378738), (5955, 338670), (6390, 315615), (7146, 282225), (7155, 281870), (7526, 267975), (7950, 253683), (9585, 210410), (9925, 203202), (10650, 189369), (10719, 188150), (11289, 178650), (11910, 169335), (11925, 169122), (14310, 140935), (15975, 126246), (17865, 112890), (18815, 107190), (19170, 105205), (19850, 101601), (21041, 95850), (21438, 94075), (22578, 89325), (23850, 84561), (28187, 71550), (29775, 67734), (31950, 63123), (33867, 59550), (35730, 56445), (35775, 56374), (37630, 53595), (42082, 47925)]