237607250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 490748544

約数和(自身を除く): 253141294

約数列:

[1, 2, 5, 10, 23, 25, 31, 43, 46, 50, 62, 86, 115, 125, 155, 215, 230, 250, 310, 430, 575, 713, 775, 961, 989, 1075, 1150, 1333, 1426, 1550, 1922, 1978, 2150, 2666, 2875, 3565, 3875, 4805, 4945, 5375, 5750, 6665, 7130, 7750, 9610, 9890, 10750, 13330, 17825, 22103, 24025, 24725, 30659, 33325, 35650, 41323, 44206, 48050, 49450, 61318, 66650, 82646, 89125, 110515, 120125, 123625, 153295, 166625, 178250, 206615, 221030, 240250, 247250, 306590, 333250, 413230, 552575, 766475, 950429, 1033075, 1105150, 1532950, 1900858, 2066150, 2762875, 3832375, 4752145, 5165375, 5525750, 7664750, 9504290, 10330750, 23760725, 47521450, 118803625, 237607250]

約数ペア:

[(1, 237607250), (2, 118803625), (5, 47521450), (10, 23760725), (23, 10330750), (25, 9504290), (31, 7664750), (43, 5525750), (46, 5165375), (50, 4752145), (62, 3832375), (86, 2762875), (115, 2066150), (125, 1900858), (155, 1532950), (215, 1105150), (230, 1033075), (250, 950429), (310, 766475), (430, 552575), (575, 413230), (713, 333250), (775, 306590), (961, 247250), (989, 240250), (1075, 221030), (1150, 206615), (1333, 178250), (1426, 166625), (1550, 153295), (1922, 123625), (1978, 120125), (2150, 110515), (2666, 89125), (2875, 82646), (3565, 66650), (3875, 61318), (4805, 49450), (4945, 48050), (5375, 44206), (5750, 41323), (6665, 35650), (7130, 33325), (7750, 30659), (9610, 24725), (9890, 24025), (10750, 22103), (13330, 17825)]