875988892796

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{1913}}^1\times {\mathrm{3203}}^1$

素因数の和:5570

約数の個数: 48

約数和(自身を含む): 1553620932864

約数和(自身を除く): 677632040068

約数列:

[1, 2, 4, 103, 206, 347, 412, 694, 1388, 1913, 3203, 3826, 6406, 7652, 12812, 35741, 71482, 142964, 197039, 329909, 394078, 659818, 663811, 788156, 1111441, 1319636, 1327622, 2222882, 2655244, 4445764, 6127339, 12254678, 24509356, 68372533, 114478423, 136745066, 228956846, 273490132, 457913692, 631115917, 1262231834, 2126186633, 2524463668, 4252373266, 8504746532, 218997223199, 437994446398, 875988892796]

約数ペア:

[(1, 875988892796), (2, 437994446398), (4, 218997223199), (103, 8504746532), (206, 4252373266), (347, 2524463668), (412, 2126186633), (694, 1262231834), (1388, 631115917), (1913, 457913692), (3203, 273490132), (3826, 228956846), (6406, 136745066), (7652, 114478423), (12812, 68372533), (35741, 24509356), (71482, 12254678), (142964, 6127339), (197039, 4445764), (329909, 2655244), (394078, 2222882), (659818, 1327622), (663811, 1319636), (788156, 1111441)]