10283812500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4269

約数の個数: 168

約数和(自身を含む): 32308961440

約数和(自身を除く): 22025148940

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, 3125, 3250, 3750, 3900, 4219, 4875, 6250, 6500, 7500, 8125, 8438, 9375, 9750, 12500, 12657, 15625, 16250, 16876, 18750, 19500, 21095, 24375, 25314, 31250, 32500, 37500, 40625, 42190, 46875, 48750, 50628, 54847, 62500, 63285, 81250, 84380, 93750, 97500, 105475, 109694, 121875, 126570, 162500, 164541, 187500, 203125, 210950, 219388, 243750, 253140, 274235, 316425, 329082, 406250, 421900, 487500, 527375, 548470, 609375, 632850, 658164, 812500, 822705, 1054750, 1096940, 1218750, 1265700, 1371175, 1582125, 1645410, 2109500, 2437500, 2636875, 2742350, 3164250, 3290820, 4113525, 5273750, 5484700, 6328500, 6855875, 7910625, 8227050, 10547500, 13184375, 13711750, 15821250, 16454100, 20567625, 26368750, 27423500, 31642500, 34279375, 39553125, 41135250, 52737500, 65921875, 68558750, 79106250, 82270500, 102838125, 131843750, 137117500, 158212500, 171396875, 197765625, 205676250, 263687500, 342793750, 395531250, 411352500, 514190625, 685587500, 791062500, 856984375, 1028381250, 1713968750, 2056762500, 2570953125, 3427937500, 5141906250, 10283812500]

約数ペア:

[(1, 10283812500), (2, 5141906250), (3, 3427937500), (4, 2570953125), (5, 2056762500), (6, 1713968750), (10, 1028381250), (12, 856984375), (13, 791062500), (15, 685587500), (20, 514190625), (25, 411352500), (26, 395531250), (30, 342793750), (39, 263687500), (50, 205676250), (52, 197765625), (60, 171396875), (65, 158212500), (75, 137117500), (78, 131843750), (100, 102838125), (125, 82270500), (130, 79106250), (150, 68558750), (156, 65921875), (195, 52737500), (250, 41135250), (260, 39553125), (300, 34279375), (325, 31642500), (375, 27423500), (390, 26368750), (500, 20567625), (625, 16454100), (650, 15821250), (750, 13711750), (780, 13184375), (975, 10547500), (1250, 8227050), (1300, 7910625), (1500, 6855875), (1625, 6328500), (1875, 5484700), (1950, 5273750), (2500, 4113525), (3125, 3290820), (3250, 3164250), (3750, 2742350), (3900, 2636875), (4219, 2437500), (4875, 2109500), (6250, 1645410), (6500, 1582125), (7500, 1371175), (8125, 1265700), (8438, 1218750), (9375, 1096940), (9750, 1054750), (12500, 822705), (12657, 812500), (15625, 658164), (16250, 632850), (16876, 609375), (18750, 548470), (19500, 527375), (21095, 487500), (24375, 421900), (25314, 406250), (31250, 329082), (32500, 316425), (37500, 274235), (40625, 253140), (42190, 243750), (46875, 219388), (48750, 210950), (50628, 203125), (54847, 187500), (62500, 164541), (63285, 162500), (81250, 126570), (84380, 121875), (93750, 109694), (97500, 105475)]