2975366988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3329}}^1$

素因数の和:3448

約数の個数: 144

約数和(自身を含む): 8567264160

約数和(自身を除く): 5591897172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 61, 66, 74, 99, 111, 122, 132, 148, 183, 198, 222, 244, 333, 366, 396, 407, 444, 549, 666, 671, 732, 814, 1098, 1221, 1332, 1342, 1628, 2013, 2196, 2257, 2442, 2684, 3329, 3663, 4026, 4514, 4884, 6039, 6658, 6771, 7326, 8052, 9028, 9987, 12078, 13316, 13542, 14652, 19974, 20313, 24156, 24827, 27084, 29961, 36619, 39948, 40626, 49654, 59922, 73238, 74481, 81252, 99308, 109857, 119844, 123173, 146476, 148962, 203069, 219714, 223443, 246346, 297924, 329571, 369519, 406138, 439428, 446886, 492692, 609207, 659142, 739038, 812276, 893772, 1108557, 1218414, 1318284, 1354903, 1478076, 1827621, 2217114, 2233759, 2436828, 2709806, 3655242, 4064709, 4434228, 4467518, 5419612, 6701277, 7310484, 7513553, 8129418, 8935036, 12194127, 13402554, 15027106, 16258836, 20103831, 22540659, 24388254, 26805108, 30054212, 40207662, 45081318, 48776508, 67621977, 80415324, 82649083, 90162636, 135243954, 165298166, 247947249, 270487908, 330596332, 495894498, 743841747, 991788996, 1487683494, 2975366988]

約数ペア:

[(1, 2975366988), (2, 1487683494), (3, 991788996), (4, 743841747), (6, 495894498), (9, 330596332), (11, 270487908), (12, 247947249), (18, 165298166), (22, 135243954), (33, 90162636), (36, 82649083), (37, 80415324), (44, 67621977), (61, 48776508), (66, 45081318), (74, 40207662), (99, 30054212), (111, 26805108), (122, 24388254), (132, 22540659), (148, 20103831), (183, 16258836), (198, 15027106), (222, 13402554), (244, 12194127), (333, 8935036), (366, 8129418), (396, 7513553), (407, 7310484), (444, 6701277), (549, 5419612), (666, 4467518), (671, 4434228), (732, 4064709), (814, 3655242), (1098, 2709806), (1221, 2436828), (1332, 2233759), (1342, 2217114), (1628, 1827621), (2013, 1478076), (2196, 1354903), (2257, 1318284), (2442, 1218414), (2684, 1108557), (3329, 893772), (3663, 812276), (4026, 739038), (4514, 659142), (4884, 609207), (6039, 492692), (6658, 446886), (6771, 439428), (7326, 406138), (8052, 369519), (9028, 329571), (9987, 297924), (12078, 246346), (13316, 223443), (13542, 219714), (14652, 203069), (19974, 148962), (20313, 146476), (24156, 123173), (24827, 119844), (27084, 109857), (29961, 99308), (36619, 81252), (39948, 74481), (40626, 73238), (49654, 59922)]