1007278350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 2926479360

約数和(自身を除く): 1919201010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 31, 38, 39, 50, 57, 62, 65, 75, 78, 93, 95, 114, 130, 150, 155, 186, 190, 195, 247, 285, 310, 325, 390, 403, 465, 475, 494, 570, 589, 650, 741, 775, 806, 877, 930, 950, 975, 1178, 1209, 1235, 1425, 1482, 1550, 1754, 1767, 1950, 2015, 2325, 2418, 2470, 2631, 2850, 2945, 3534, 3705, 4030, 4385, 4650, 5262, 5890, 6045, 6175, 7410, 7657, 8770, 8835, 10075, 11401, 12090, 12350, 13155, 14725, 15314, 16663, 17670, 18525, 20150, 21925, 22802, 22971, 26310, 27187, 29450, 30225, 33326, 34203, 37050, 38285, 43850, 44175, 45942, 49989, 54374, 57005, 60450, 65775, 68406, 76570, 81561, 83315, 88350, 99978, 114010, 114855, 131550, 135935, 163122, 166630, 171015, 191425, 216619, 229710, 249945, 271870, 285025, 342030, 353431, 382850, 407805, 416575, 433238, 499890, 516553, 570050, 574275, 649857, 679675, 706862, 815610, 833150, 855075, 1033106, 1060293, 1083095, 1148550, 1249725, 1299714, 1359350, 1549659, 1710150, 1767155, 2039025, 2120586, 2166190, 2499450, 2582765, 3099318, 3249285, 3534310, 4078050, 5165530, 5301465, 5415475, 6498570, 6715189, 7748295, 8835775, 10602930, 10830950, 12913825, 13430378, 15496590, 16246425, 17671550, 20145567, 25827650, 26507325, 32492850, 33575945, 38741475, 40291134, 53014650, 67151890, 77482950, 100727835, 167879725, 201455670, 335759450, 503639175, 1007278350]

約数ペア:

[(1, 1007278350), (2, 503639175), (3, 335759450), (5, 201455670), (6, 167879725), (10, 100727835), (13, 77482950), (15, 67151890), (19, 53014650), (25, 40291134), (26, 38741475), (30, 33575945), (31, 32492850), (38, 26507325), (39, 25827650), (50, 20145567), (57, 17671550), (62, 16246425), (65, 15496590), (75, 13430378), (78, 12913825), (93, 10830950), (95, 10602930), (114, 8835775), (130, 7748295), (150, 6715189), (155, 6498570), (186, 5415475), (190, 5301465), (195, 5165530), (247, 4078050), (285, 3534310), (310, 3249285), (325, 3099318), (390, 2582765), (403, 2499450), (465, 2166190), (475, 2120586), (494, 2039025), (570, 1767155), (589, 1710150), (650, 1549659), (741, 1359350), (775, 1299714), (806, 1249725), (877, 1148550), (930, 1083095), (950, 1060293), (975, 1033106), (1178, 855075), (1209, 833150), (1235, 815610), (1425, 706862), (1482, 679675), (1550, 649857), (1754, 574275), (1767, 570050), (1950, 516553), (2015, 499890), (2325, 433238), (2418, 416575), (2470, 407805), (2631, 382850), (2850, 353431), (2945, 342030), (3534, 285025), (3705, 271870), (4030, 249945), (4385, 229710), (4650, 216619), (5262, 191425), (5890, 171015), (6045, 166630), (6175, 163122), (7410, 135935), (7657, 131550), (8770, 114855), (8835, 114010), (10075, 99978), (11401, 88350), (12090, 83315), (12350, 81561), (13155, 76570), (14725, 68406), (15314, 65775), (16663, 60450), (17670, 57005), (18525, 54374), (20150, 49989), (21925, 45942), (22802, 44175), (22971, 43850), (26310, 38285), (27187, 37050), (29450, 34203), (30225, 33326)]