400123387488

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12222733}}^1$

素因数の和:12222788

約数の個数: 96

約数和(自身を含む): 1182769523712

約数和(自身を除く): 782646136224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 10912, 16368, 32736, 12222733, 24445466, 36668199, 48890932, 73336398, 97781864, 134450063, 146672796, 195563728, 268900126, 293345592, 378904723, 391127456, 403350189, 537800252, 586691184, 757809446, 806700378, 1075600504, 1136714169, 1173382368, 1515618892, 1613400756, 2151201008, 2273428338, 3031237784, 3226801512, 4167951953, 4302402016, 4546856676, 6062475568, 6453603024, 8335903906, 9093713352, 12124951136, 12503855859, 12907206048, 16671807812, 18187426704, 25007711718, 33343615624, 36374853408, 50015423436, 66687231248, 100030846872, 133374462496, 200061693744, 400123387488]

約数ペア:

[(1, 400123387488), (2, 200061693744), (3, 133374462496), (4, 100030846872), (6, 66687231248), (8, 50015423436), (11, 36374853408), (12, 33343615624), (16, 25007711718), (22, 18187426704), (24, 16671807812), (31, 12907206048), (32, 12503855859), (33, 12124951136), (44, 9093713352), (48, 8335903906), (62, 6453603024), (66, 6062475568), (88, 4546856676), (93, 4302402016), (96, 4167951953), (124, 3226801512), (132, 3031237784), (176, 2273428338), (186, 2151201008), (248, 1613400756), (264, 1515618892), (341, 1173382368), (352, 1136714169), (372, 1075600504), (496, 806700378), (528, 757809446), (682, 586691184), (744, 537800252), (992, 403350189), (1023, 391127456), (1056, 378904723), (1364, 293345592), (1488, 268900126), (2046, 195563728), (2728, 146672796), (2976, 134450063), (4092, 97781864), (5456, 73336398), (8184, 48890932), (10912, 36668199), (16368, 24445466), (32736, 12222733)]