1382202327590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^2\times {\mathrm{197}}^2$

素因数の和:771

約数の個数: 144

約数和(自身を含む): 3043598252832

約数和(自身を除く): 1661395925242

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 173, 197, 238, 346, 394, 595, 865, 985, 1190, 1211, 1379, 1730, 1970, 2422, 2758, 2941, 3349, 5882, 6055, 6698, 6895, 12110, 13790, 14705, 16745, 20587, 23443, 29410, 29929, 33490, 34081, 38809, 41174, 46886, 59858, 68162, 77618, 102935, 117215, 149645, 170405, 194045, 205870, 209503, 234430, 238567, 271663, 299290, 340810, 388090, 419006, 477134, 508793, 543326, 579377, 659753, 1017586, 1047515, 1158754, 1192835, 1319506, 1358315, 2095030, 2385670, 2543965, 2716630, 2896885, 3298765, 3561551, 4055639, 4618271, 5087930, 5793770, 5896013, 6597530, 6713957, 7123102, 8111278, 9236542, 11792026, 13427914, 17807755, 20278195, 23091355, 29480065, 33569785, 35615510, 40556390, 41272091, 46182710, 46997699, 58960130, 67139570, 82544182, 93995398, 100232221, 114137269, 200464442, 206360455, 228274538, 234988495, 412720910, 469976990, 501161105, 570686345, 701625547, 798960883, 1002322210, 1141372690, 1161514561, 1403251094, 1597921766, 2323029122, 3508127735, 3994804415, 5807572805, 7016255470, 7989608830, 8130601927, 11615145610, 16261203854, 19745747537, 39491495074, 40653009635, 81306019270, 98728737685, 138220232759, 197457475370, 276440465518, 691101163795, 1382202327590]

約数ペア:

[(1, 1382202327590), (2, 691101163795), (5, 276440465518), (7, 197457475370), (10, 138220232759), (14, 98728737685), (17, 81306019270), (34, 40653009635), (35, 39491495074), (70, 19745747537), (85, 16261203854), (119, 11615145610), (170, 8130601927), (173, 7989608830), (197, 7016255470), (238, 5807572805), (346, 3994804415), (394, 3508127735), (595, 2323029122), (865, 1597921766), (985, 1403251094), (1190, 1161514561), (1211, 1141372690), (1379, 1002322210), (1730, 798960883), (1970, 701625547), (2422, 570686345), (2758, 501161105), (2941, 469976990), (3349, 412720910), (5882, 234988495), (6055, 228274538), (6698, 206360455), (6895, 200464442), (12110, 114137269), (13790, 100232221), (14705, 93995398), (16745, 82544182), (20587, 67139570), (23443, 58960130), (29410, 46997699), (29929, 46182710), (33490, 41272091), (34081, 40556390), (38809, 35615510), (41174, 33569785), (46886, 29480065), (59858, 23091355), (68162, 20278195), (77618, 17807755), (102935, 13427914), (117215, 11792026), (149645, 9236542), (170405, 8111278), (194045, 7123102), (205870, 6713957), (209503, 6597530), (234430, 5896013), (238567, 5793770), (271663, 5087930), (299290, 4618271), (340810, 4055639), (388090, 3561551), (419006, 3298765), (477134, 2896885), (508793, 2716630), (543326, 2543965), (579377, 2385670), (659753, 2095030), (1017586, 1358315), (1047515, 1319506), (1158754, 1192835)]