4422409740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2237

約数の個数: 216

約数和(自身を含む): 15673537152

約数和(自身を除く): 11251127412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 257, 294, 315, 420, 441, 490, 514, 588, 630, 735, 771, 882, 980, 1028, 1260, 1285, 1470, 1542, 1764, 1799, 1951, 2205, 2313, 2570, 2940, 3084, 3598, 3855, 3902, 4410, 4626, 5140, 5397, 5853, 7196, 7710, 7804, 8820, 8995, 9252, 9755, 10794, 11565, 11706, 12593, 13657, 15420, 16191, 17559, 17990, 19510, 21588, 23130, 23412, 25186, 26985, 27314, 29265, 32382, 35118, 35980, 37779, 39020, 40971, 46260, 50372, 53970, 54628, 58530, 62965, 64764, 68285, 70236, 75558, 80955, 81942, 87795, 95599, 107940, 113337, 117060, 122913, 125930, 136570, 151116, 161910, 163884, 175590, 188895, 191198, 204855, 226674, 245826, 251860, 273140, 286797, 323820, 351180, 377790, 382396, 409710, 453348, 477995, 491652, 501407, 566685, 573594, 614565, 755580, 819420, 860391, 955990, 1002814, 1133370, 1147188, 1229130, 1433985, 1504221, 1720782, 1911980, 2005628, 2266740, 2458260, 2507035, 2867970, 3008442, 3441564, 3509849, 4301955, 4512663, 5014070, 5735940, 6016884, 7019698, 7521105, 8603910, 9025326, 10028140, 10529547, 14039396, 15042210, 17207820, 17549245, 18050652, 21059094, 22563315, 24568943, 30084420, 31588641, 35098490, 42118188, 45126630, 49137886, 52647735, 63177282, 70196980, 73706829, 90253260, 98275772, 105295470, 122844715, 126354564, 147413658, 157943205, 210590940, 221120487, 245689430, 294827316, 315886410, 368534145, 442240974, 491378860, 631772820, 737068290, 884481948, 1105602435, 1474136580, 2211204870, 4422409740]

約数ペア:

[(1, 4422409740), (2, 2211204870), (3, 1474136580), (4, 1105602435), (5, 884481948), (6, 737068290), (7, 631772820), (9, 491378860), (10, 442240974), (12, 368534145), (14, 315886410), (15, 294827316), (18, 245689430), (20, 221120487), (21, 210590940), (28, 157943205), (30, 147413658), (35, 126354564), (36, 122844715), (42, 105295470), (45, 98275772), (49, 90253260), (60, 73706829), (63, 70196980), (70, 63177282), (84, 52647735), (90, 49137886), (98, 45126630), (105, 42118188), (126, 35098490), (140, 31588641), (147, 30084420), (180, 24568943), (196, 22563315), (210, 21059094), (245, 18050652), (252, 17549245), (257, 17207820), (294, 15042210), (315, 14039396), (420, 10529547), (441, 10028140), (490, 9025326), (514, 8603910), (588, 7521105), (630, 7019698), (735, 6016884), (771, 5735940), (882, 5014070), (980, 4512663), (1028, 4301955), (1260, 3509849), (1285, 3441564), (1470, 3008442), (1542, 2867970), (1764, 2507035), (1799, 2458260), (1951, 2266740), (2205, 2005628), (2313, 1911980), (2570, 1720782), (2940, 1504221), (3084, 1433985), (3598, 1229130), (3855, 1147188), (3902, 1133370), (4410, 1002814), (4626, 955990), (5140, 860391), (5397, 819420), (5853, 755580), (7196, 614565), (7710, 573594), (7804, 566685), (8820, 501407), (8995, 491652), (9252, 477995), (9755, 453348), (10794, 409710), (11565, 382396), (11706, 377790), (12593, 351180), (13657, 323820), (15420, 286797), (16191, 273140), (17559, 251860), (17990, 245826), (19510, 226674), (21588, 204855), (23130, 191198), (23412, 188895), (25186, 175590), (26985, 163884), (27314, 161910), (29265, 151116), (32382, 136570), (35118, 125930), (35980, 122913), (37779, 117060), (39020, 113337), (40971, 107940), (46260, 95599), (50372, 87795), (53970, 81942), (54628, 80955), (58530, 75558), (62965, 70236), (64764, 68285)]