9770182500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{100207}}^1$

素因数の和:100247

約数の個数: 120

約数和(自身を含む): 30678879616

約数和(自身を除く): 20908697116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 625, 650, 750, 780, 975, 1250, 1300, 1500, 1625, 1875, 1950, 2500, 3250, 3750, 3900, 4875, 6500, 7500, 8125, 9750, 16250, 19500, 24375, 32500, 48750, 97500, 100207, 200414, 300621, 400828, 501035, 601242, 1002070, 1202484, 1302691, 1503105, 2004140, 2505175, 2605382, 3006210, 3908073, 5010350, 5210764, 6012420, 6513455, 7515525, 7816146, 10020700, 12525875, 13026910, 15031050, 15632292, 19540365, 25051750, 26053820, 30062100, 32567275, 37577625, 39080730, 50103500, 62629375, 65134550, 75155250, 78161460, 97701825, 125258750, 130269100, 150310500, 162836375, 187888125, 195403650, 250517500, 325672750, 375776250, 390807300, 488509125, 651345500, 751552500, 814181875, 977018250, 1628363750, 1954036500, 2442545625, 3256727500, 4885091250, 9770182500]

約数ペア:

[(1, 9770182500), (2, 4885091250), (3, 3256727500), (4, 2442545625), (5, 1954036500), (6, 1628363750), (10, 977018250), (12, 814181875), (13, 751552500), (15, 651345500), (20, 488509125), (25, 390807300), (26, 375776250), (30, 325672750), (39, 250517500), (50, 195403650), (52, 187888125), (60, 162836375), (65, 150310500), (75, 130269100), (78, 125258750), (100, 97701825), (125, 78161460), (130, 75155250), (150, 65134550), (156, 62629375), (195, 50103500), (250, 39080730), (260, 37577625), (300, 32567275), (325, 30062100), (375, 26053820), (390, 25051750), (500, 19540365), (625, 15632292), (650, 15031050), (750, 13026910), (780, 12525875), (975, 10020700), (1250, 7816146), (1300, 7515525), (1500, 6513455), (1625, 6012420), (1875, 5210764), (1950, 5010350), (2500, 3908073), (3250, 3006210), (3750, 2605382), (3900, 2505175), (4875, 2004140), (6500, 1503105), (7500, 1302691), (8125, 1202484), (9750, 1002070), (16250, 601242), (19500, 501035), (24375, 400828), (32500, 300621), (48750, 200414), (97500, 100207)]