51702268980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{11383}}^1$

素因数の和:11546

約数の個数: 192

約数和(自身を含む): 157942891008

約数和(自身を除く): 106240622028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 73, 85, 102, 122, 146, 170, 183, 204, 219, 244, 255, 292, 305, 340, 365, 366, 438, 510, 610, 730, 732, 876, 915, 1020, 1037, 1095, 1220, 1241, 1460, 1830, 2074, 2190, 2482, 3111, 3660, 3723, 4148, 4380, 4453, 4964, 5185, 6205, 6222, 7446, 8906, 10370, 11383, 12410, 12444, 13359, 14892, 15555, 17812, 18615, 20740, 22265, 22766, 24820, 26718, 31110, 34149, 37230, 44530, 45532, 53436, 56915, 62220, 66795, 68298, 74460, 75701, 89060, 113830, 133590, 136596, 151402, 170745, 193511, 227103, 227660, 267180, 302804, 341490, 378505, 387022, 454206, 580533, 682980, 694363, 757010, 774044, 830959, 908412, 967555, 1135515, 1161066, 1388726, 1514020, 1661918, 1935110, 2083089, 2271030, 2322132, 2492877, 2777452, 2902665, 3323836, 3471815, 3870220, 4154795, 4166178, 4542060, 4985754, 5805330, 6943630, 8309590, 8332356, 9971508, 10415445, 11610660, 11804171, 12464385, 13887260, 14126303, 16619180, 20830890, 23608342, 24928770, 28252606, 35412513, 41661780, 42378909, 47216684, 49857540, 50688499, 56505212, 59020855, 70631515, 70825026, 84757818, 101376998, 118041710, 141263030, 141650052, 152065497, 169515636, 177062565, 202753996, 211894545, 236083420, 253442495, 282526060, 304130994, 354125130, 423789090, 506884990, 608261988, 708250260, 760327485, 847578180, 861704483, 1013769980, 1520654970, 1723408966, 2585113449, 3041309940, 3446817932, 4308522415, 5170226898, 8617044830, 10340453796, 12925567245, 17234089660, 25851134490, 51702268980]

約数ペア:

[(1, 51702268980), (2, 25851134490), (3, 17234089660), (4, 12925567245), (5, 10340453796), (6, 8617044830), (10, 5170226898), (12, 4308522415), (15, 3446817932), (17, 3041309940), (20, 2585113449), (30, 1723408966), (34, 1520654970), (51, 1013769980), (60, 861704483), (61, 847578180), (68, 760327485), (73, 708250260), (85, 608261988), (102, 506884990), (122, 423789090), (146, 354125130), (170, 304130994), (183, 282526060), (204, 253442495), (219, 236083420), (244, 211894545), (255, 202753996), (292, 177062565), (305, 169515636), (340, 152065497), (365, 141650052), (366, 141263030), (438, 118041710), (510, 101376998), (610, 84757818), (730, 70825026), (732, 70631515), (876, 59020855), (915, 56505212), (1020, 50688499), (1037, 49857540), (1095, 47216684), (1220, 42378909), (1241, 41661780), (1460, 35412513), (1830, 28252606), (2074, 24928770), (2190, 23608342), (2482, 20830890), (3111, 16619180), (3660, 14126303), (3723, 13887260), (4148, 12464385), (4380, 11804171), (4453, 11610660), (4964, 10415445), (5185, 9971508), (6205, 8332356), (6222, 8309590), (7446, 6943630), (8906, 5805330), (10370, 4985754), (11383, 4542060), (12410, 4166178), (12444, 4154795), (13359, 3870220), (14892, 3471815), (15555, 3323836), (17812, 2902665), (18615, 2777452), (20740, 2492877), (22265, 2322132), (22766, 2271030), (24820, 2083089), (26718, 1935110), (31110, 1661918), (34149, 1514020), (37230, 1388726), (44530, 1161066), (45532, 1135515), (53436, 967555), (56915, 908412), (62220, 830959), (66795, 774044), (68298, 757010), (74460, 694363), (75701, 682980), (89060, 580533), (113830, 454206), (133590, 387022), (136596, 378505), (151402, 341490), (170745, 302804), (193511, 267180), (227103, 227660)]