56656229300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1351

約数の個数: 216

約数和(自身を含む): 140682829056

約数和(自身を除く): 84026599756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 121, 124, 131, 155, 220, 242, 262, 275, 310, 341, 484, 524, 550, 605, 620, 655, 682, 775, 1100, 1153, 1210, 1310, 1364, 1441, 1550, 1705, 2306, 2420, 2620, 2882, 3025, 3100, 3275, 3410, 3751, 4061, 4612, 5764, 5765, 6050, 6550, 6820, 7205, 7502, 8122, 8525, 11530, 12100, 12683, 13100, 14410, 15004, 15851, 16244, 17050, 18755, 20305, 23060, 25366, 28820, 28825, 31702, 34100, 35743, 36025, 37510, 40610, 44671, 50732, 57650, 63404, 63415, 71486, 72050, 75020, 79255, 81220, 89342, 93775, 101525, 115300, 126830, 139513, 142972, 144100, 151043, 158510, 178684, 178715, 187550, 203050, 223355, 253660, 279026, 302086, 317020, 317075, 357430, 375100, 393173, 396275, 406100, 446710, 491381, 558052, 604172, 634150, 697565, 714860, 755215, 786346, 792550, 893420, 893575, 982762, 1116775, 1268300, 1395130, 1510430, 1572692, 1585100, 1661473, 1787150, 1965524, 1965865, 2233550, 2456905, 2790260, 3020860, 3322946, 3487825, 3574300, 3776075, 3931730, 4324903, 4467100, 4682333, 4913810, 6645892, 6975650, 7552150, 7863460, 8307365, 8649806, 9364666, 9827620, 9829325, 12284525, 13951300, 15104300, 16614730, 17299612, 18276203, 18729332, 19658650, 21624515, 23411665, 24569050, 33229460, 36552406, 39317300, 41536825, 43249030, 46823330, 49138100, 51505663, 73104812, 83073650, 86498060, 91381015, 93646660, 103011326, 108122575, 117058325, 166147300, 182762030, 206022652, 216245150, 234116650, 257528315, 365524060, 432490300, 456905075, 468233300, 515056630, 566562293, 913810150, 1030113260, 1133124586, 1287641575, 1827620300, 2266249172, 2575283150, 2832811465, 5150566300, 5665622930, 11331245860, 14164057325, 28328114650, 56656229300]

約数ペア:

[(1, 56656229300), (2, 28328114650), (4, 14164057325), (5, 11331245860), (10, 5665622930), (11, 5150566300), (20, 2832811465), (22, 2575283150), (25, 2266249172), (31, 1827620300), (44, 1287641575), (50, 1133124586), (55, 1030113260), (62, 913810150), (100, 566562293), (110, 515056630), (121, 468233300), (124, 456905075), (131, 432490300), (155, 365524060), (220, 257528315), (242, 234116650), (262, 216245150), (275, 206022652), (310, 182762030), (341, 166147300), (484, 117058325), (524, 108122575), (550, 103011326), (605, 93646660), (620, 91381015), (655, 86498060), (682, 83073650), (775, 73104812), (1100, 51505663), (1153, 49138100), (1210, 46823330), (1310, 43249030), (1364, 41536825), (1441, 39317300), (1550, 36552406), (1705, 33229460), (2306, 24569050), (2420, 23411665), (2620, 21624515), (2882, 19658650), (3025, 18729332), (3100, 18276203), (3275, 17299612), (3410, 16614730), (3751, 15104300), (4061, 13951300), (4612, 12284525), (5764, 9829325), (5765, 9827620), (6050, 9364666), (6550, 8649806), (6820, 8307365), (7205, 7863460), (7502, 7552150), (8122, 6975650), (8525, 6645892), (11530, 4913810), (12100, 4682333), (12683, 4467100), (13100, 4324903), (14410, 3931730), (15004, 3776075), (15851, 3574300), (16244, 3487825), (17050, 3322946), (18755, 3020860), (20305, 2790260), (23060, 2456905), (25366, 2233550), (28820, 1965865), (28825, 1965524), (31702, 1787150), (34100, 1661473), (35743, 1585100), (36025, 1572692), (37510, 1510430), (40610, 1395130), (44671, 1268300), (50732, 1116775), (57650, 982762), (63404, 893575), (63415, 893420), (71486, 792550), (72050, 786346), (75020, 755215), (79255, 714860), (81220, 697565), (89342, 634150), (93775, 604172), (101525, 558052), (115300, 491381), (126830, 446710), (139513, 406100), (142972, 396275), (144100, 393173), (151043, 375100), (158510, 357430), (178684, 317075), (178715, 317020), (187550, 302086), (203050, 279026), (223355, 253660)]