3146038720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2691

約数の個数: 168

約数和(自身を含む): 8503334784

約数和(自身を除く): 5357296064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 121, 124, 155, 160, 176, 220, 242, 248, 310, 320, 341, 352, 440, 484, 496, 605, 620, 682, 704, 880, 968, 992, 1210, 1240, 1364, 1705, 1760, 1936, 1984, 2420, 2480, 2621, 2728, 3410, 3520, 3751, 3872, 4840, 4960, 5242, 5456, 6820, 7502, 7744, 9680, 9920, 10484, 10912, 13105, 13640, 15004, 18755, 19360, 20968, 21824, 26210, 27280, 28831, 30008, 37510, 38720, 41936, 52420, 54560, 57662, 60016, 75020, 81251, 83872, 104840, 109120, 115324, 120032, 144155, 150040, 162502, 167744, 209680, 230648, 240064, 288310, 300080, 317141, 325004, 406255, 419360, 461296, 576620, 600160, 634282, 650008, 812510, 838720, 893761, 922592, 1153240, 1200320, 1268564, 1300016, 1585705, 1625020, 1787522, 1845184, 2306480, 2537128, 2600032, 3171410, 3250040, 3575044, 4468805, 4612960, 5074256, 5200064, 6342820, 6500080, 7150088, 8937610, 9225920, 9831371, 10148512, 12685640, 13000160, 14300176, 17875220, 19662742, 20297024, 25371280, 26000320, 28600352, 35750440, 39325484, 49156855, 50742560, 57200704, 71500880, 78650968, 98313710, 101485120, 143001760, 157301936, 196627420, 286003520, 314603872, 393254840, 629207744, 786509680, 1573019360, 3146038720]

約数ペア:

[(1, 3146038720), (2, 1573019360), (4, 786509680), (5, 629207744), (8, 393254840), (10, 314603872), (11, 286003520), (16, 196627420), (20, 157301936), (22, 143001760), (31, 101485120), (32, 98313710), (40, 78650968), (44, 71500880), (55, 57200704), (62, 50742560), (64, 49156855), (80, 39325484), (88, 35750440), (110, 28600352), (121, 26000320), (124, 25371280), (155, 20297024), (160, 19662742), (176, 17875220), (220, 14300176), (242, 13000160), (248, 12685640), (310, 10148512), (320, 9831371), (341, 9225920), (352, 8937610), (440, 7150088), (484, 6500080), (496, 6342820), (605, 5200064), (620, 5074256), (682, 4612960), (704, 4468805), (880, 3575044), (968, 3250040), (992, 3171410), (1210, 2600032), (1240, 2537128), (1364, 2306480), (1705, 1845184), (1760, 1787522), (1936, 1625020), (1984, 1585705), (2420, 1300016), (2480, 1268564), (2621, 1200320), (2728, 1153240), (3410, 922592), (3520, 893761), (3751, 838720), (3872, 812510), (4840, 650008), (4960, 634282), (5242, 600160), (5456, 576620), (6820, 461296), (7502, 419360), (7744, 406255), (9680, 325004), (9920, 317141), (10484, 300080), (10912, 288310), (13105, 240064), (13640, 230648), (15004, 209680), (18755, 167744), (19360, 162502), (20968, 150040), (21824, 144155), (26210, 120032), (27280, 115324), (28831, 109120), (30008, 104840), (37510, 83872), (38720, 81251), (41936, 75020), (52420, 60016), (54560, 57662)]