298814100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4554

約数の個数: 144

約数和(自身を含む): 986061888

約数和(自身を除く): 687247788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 510, 650, 663, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1700, 1950, 2210, 2550, 2652, 3315, 3900, 4420, 4507, 5100, 5525, 6630, 9014, 11050, 13260, 13521, 16575, 18028, 22100, 22535, 27042, 33150, 45070, 54084, 58591, 66300, 67605, 76619, 90140, 112675, 117182, 135210, 153238, 175773, 225350, 229857, 234364, 270420, 292955, 306476, 338025, 351546, 383095, 450700, 459714, 585910, 676050, 703092, 766190, 878865, 919428, 996047, 1149285, 1171820, 1352100, 1464775, 1532380, 1757730, 1915475, 1992094, 2298570, 2929550, 2988141, 3515460, 3830950, 3984188, 4394325, 4597140, 4980235, 5746425, 5859100, 5976282, 7661900, 8788650, 9960470, 11492850, 11952564, 14940705, 17577300, 19920940, 22985700, 24901175, 29881410, 49802350, 59762820, 74703525, 99604700, 149407050, 298814100]

約数ペア:

[(1, 298814100), (2, 149407050), (3, 99604700), (4, 74703525), (5, 59762820), (6, 49802350), (10, 29881410), (12, 24901175), (13, 22985700), (15, 19920940), (17, 17577300), (20, 14940705), (25, 11952564), (26, 11492850), (30, 9960470), (34, 8788650), (39, 7661900), (50, 5976282), (51, 5859100), (52, 5746425), (60, 4980235), (65, 4597140), (68, 4394325), (75, 3984188), (78, 3830950), (85, 3515460), (100, 2988141), (102, 2929550), (130, 2298570), (150, 1992094), (156, 1915475), (170, 1757730), (195, 1532380), (204, 1464775), (221, 1352100), (255, 1171820), (260, 1149285), (300, 996047), (325, 919428), (340, 878865), (390, 766190), (425, 703092), (442, 676050), (510, 585910), (650, 459714), (663, 450700), (780, 383095), (850, 351546), (884, 338025), (975, 306476), (1020, 292955), (1105, 270420), (1275, 234364), (1300, 229857), (1326, 225350), (1700, 175773), (1950, 153238), (2210, 135210), (2550, 117182), (2652, 112675), (3315, 90140), (3900, 76619), (4420, 67605), (4507, 66300), (5100, 58591), (5525, 54084), (6630, 45070), (9014, 33150), (11050, 27042), (13260, 22535), (13521, 22100), (16575, 18028)]