210859463750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1657}}^1$

素因数の和:1924

約数の個数: 160

約数和(自身を含む): 438566413824

約数和(自身を除く): 227706950074

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 125, 130, 191, 205, 250, 325, 382, 410, 533, 625, 650, 955, 1025, 1066, 1250, 1625, 1657, 1910, 2050, 2483, 2665, 3250, 3314, 4775, 4966, 5125, 5330, 7831, 8125, 8285, 9550, 10250, 12415, 13325, 15662, 16250, 16570, 21541, 23875, 24830, 25625, 26650, 39155, 41425, 43082, 47750, 51250, 62075, 66625, 67937, 78310, 82850, 101803, 107705, 119375, 124150, 133250, 135874, 195775, 203606, 207125, 215410, 238750, 310375, 316487, 333125, 339685, 391550, 414250, 509015, 538525, 620750, 632974, 666250, 679370, 883181, 978875, 1018030, 1035625, 1077050, 1551875, 1582435, 1698425, 1766362, 1957750, 2071250, 2545075, 2692625, 3103750, 3164870, 3396850, 4114331, 4415905, 4894375, 5090150, 5385250, 7912175, 8228662, 8492125, 8831810, 9788750, 12725375, 12975967, 13463125, 15824350, 16984250, 20571655, 22079525, 25450750, 25951934, 26926250, 39560875, 41143310, 42460625, 44159050, 63626875, 64879835, 79121750, 84921250, 102858275, 110397625, 127253750, 129759670, 168687571, 197804375, 205716550, 220795250, 324399175, 337375142, 395608750, 514291375, 551988125, 648798350, 843437855, 1028582750, 1103976250, 1621995875, 1686875710, 2571456875, 3243991750, 4217189275, 5142913750, 8109979375, 8434378550, 16219958750, 21085946375, 42171892750, 105429731875, 210859463750]

約数ペア:

[(1, 210859463750), (2, 105429731875), (5, 42171892750), (10, 21085946375), (13, 16219958750), (25, 8434378550), (26, 8109979375), (41, 5142913750), (50, 4217189275), (65, 3243991750), (82, 2571456875), (125, 1686875710), (130, 1621995875), (191, 1103976250), (205, 1028582750), (250, 843437855), (325, 648798350), (382, 551988125), (410, 514291375), (533, 395608750), (625, 337375142), (650, 324399175), (955, 220795250), (1025, 205716550), (1066, 197804375), (1250, 168687571), (1625, 129759670), (1657, 127253750), (1910, 110397625), (2050, 102858275), (2483, 84921250), (2665, 79121750), (3250, 64879835), (3314, 63626875), (4775, 44159050), (4966, 42460625), (5125, 41143310), (5330, 39560875), (7831, 26926250), (8125, 25951934), (8285, 25450750), (9550, 22079525), (10250, 20571655), (12415, 16984250), (13325, 15824350), (15662, 13463125), (16250, 12975967), (16570, 12725375), (21541, 9788750), (23875, 8831810), (24830, 8492125), (25625, 8228662), (26650, 7912175), (39155, 5385250), (41425, 5090150), (43082, 4894375), (47750, 4415905), (51250, 4114331), (62075, 3396850), (66625, 3164870), (67937, 3103750), (78310, 2692625), (82850, 2545075), (101803, 2071250), (107705, 1957750), (119375, 1766362), (124150, 1698425), (133250, 1582435), (135874, 1551875), (195775, 1077050), (203606, 1035625), (207125, 1018030), (215410, 978875), (238750, 883181), (310375, 679370), (316487, 666250), (333125, 632974), (339685, 620750), (391550, 538525), (414250, 509015)]