1058829460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 2461654944

約数和(自身を除く): 1402825484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 101, 122, 130, 202, 244, 260, 305, 404, 505, 610, 661, 793, 1010, 1220, 1313, 1322, 1586, 2020, 2626, 2644, 3172, 3305, 3965, 5252, 6161, 6565, 6610, 7930, 8593, 12322, 13130, 13220, 15860, 17186, 24644, 26260, 30805, 34372, 40321, 42965, 61610, 66761, 80093, 80642, 85930, 123220, 133522, 160186, 161284, 171860, 201605, 267044, 320372, 333805, 400465, 403210, 524173, 667610, 800930, 806420, 867893, 1048346, 1335220, 1601860, 1735786, 2096692, 2620865, 3471572, 4072421, 4339465, 5241730, 8144842, 8678930, 10483460, 16289684, 17357860, 20362105, 40724210, 52941473, 81448420, 105882946, 211765892, 264707365, 529414730, 1058829460]

約数ペア:

[(1, 1058829460), (2, 529414730), (4, 264707365), (5, 211765892), (10, 105882946), (13, 81448420), (20, 52941473), (26, 40724210), (52, 20362105), (61, 17357860), (65, 16289684), (101, 10483460), (122, 8678930), (130, 8144842), (202, 5241730), (244, 4339465), (260, 4072421), (305, 3471572), (404, 2620865), (505, 2096692), (610, 1735786), (661, 1601860), (793, 1335220), (1010, 1048346), (1220, 867893), (1313, 806420), (1322, 800930), (1586, 667610), (2020, 524173), (2626, 403210), (2644, 400465), (3172, 333805), (3305, 320372), (3965, 267044), (5252, 201605), (6161, 171860), (6565, 161284), (6610, 160186), (7930, 133522), (8593, 123220), (12322, 85930), (13130, 80642), (13220, 80093), (15860, 66761), (17186, 61610), (24644, 42965), (26260, 40321), (30805, 34372)]